| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 1886 | 54.3 % | ||
 | Windows XP | 1168 | 33.6 % |  |
 | Windows NT | 318 | 9.1 % | |
 | Windows Me | 2 | 0 % | |
 | Windows Vista | 340 | 9.7 % | |
 | Windows 98 | 2 | 0 % | |
 | Windows 2003 | 31 | 0.8 % | |
 | Windows 2000 | 25 | 0.7 % | |
| Linux | 196 | 5.6 % | ||
 | Ubuntu | 131 | 3.7 % | |
 | GNU Linux (Unknown or unspecified distribution) | 65 | 1.8 % | |
| Macintosh | 409 | 11.7 % | ||
 | Mac OS X | 409 | 11.7 % | |
| Others | 981 | 28.2 % | ||
 | Unknown | 981 | 28.2 % | |